Physiological pressure monitoring instrument



FIG. 1 is a front perspective view of physiological pressure monitoring instrument embodying our design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a back elevational view of the instrument case, showing the side opposite that shown in FIG. 1;

FIG. 6 is a top plan view thereof.

FIG. 7 is a bottom plan view thereof. 

The ornamental design for an physiological pressure monitoring instrument, substantially as shown and described. 